So, to the question of Bernie’s Smear campaign against Hillary; Does he have one? A little background before the answer can be drawn.
If a minority of people control the economy, control who is elected to government and is staffing regulatory agencies, etc they can and they do utilize this power to suit their interests and override the interests of others.
We have massive species extinction, very dangerous climate issues, the fourth estate bought and purchased. We have a wealthy elite living off of our labors by owning corporations we work for and having us pay for the things they want government to do (wars included). We are in a very dangerous time.
Oligarchic control has no checks and balances. There is no overriding wisdom to check oligarchs, only other oligarchs.
This is a systemic concern. This is THE systemic concern as this minority tends to not care about the tapestry of life, the wonders of anything that can't fit under a corporate umbrella.
To resolve this, we need boulders moved, not stones, not patterns drawn in the sand. We need someone who has demonstrated very great consistency, a strong rudder and the depth of insight to make the right decisions on very substantial issues.
Back to the question of Bernie’s Smear campaign against Hillary; Does he have one? The answer is no. He just has his eye on the boulders that need moved and is rallying people to move them. If she is or has acted as one of those boulders she shouldn’t think it is really about her personally.
I respect a lot of what she has done but she is not enough for this extreme situation. Her following the crowd in regards to the Iraq war, her very soft treatment of the bankers prior to the crash, her not seeing the corporate tool that NAFTA was rather than a tool for humanity: These insufficiencies demonstrate she may be able to skillfully sail the boat but is blind to the greatest matters.